package com.servlet.service;

import com.servlet.vo.bean.Account;

public interface IAccountService {

	/**
	 * 查询账户实体
	 * @param id
	 * @return
	 */
	public abstract Account getObjById(Long id);
	
	/**
	 * 更新 账户可用余额
	 */
	public abstract boolean refreshAvailableBalance(Account obj);
}
